Aleister Crowley and his adopted pseudonym “Oliver Haddo” [see, also], which came from the character in W Somerset Maugham’s The Magician, mentioned in a concert review at “Review: Ghost at Marquis Theater, 1/27/12“. The band Blood Ceremony finished their set with the track “Oliver Haddo”.
“And what better way to end a set by a band that writes the perfect rock music to capture a ’70s horror movie aesthetic than with a reference to an Aleister Crowley pseudonym?”